From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from ffbox0-bg.mplayerhq.hu (ffbox0-bg.ffmpeg.org [79.124.17.100]) by master.gitmailbox.com (Postfix) with ESMTP id 04CBB4BC0B for ; Wed, 14 Aug 2024 22:38:03 +0000 (UTC) Received: from [127.0.1.1] (localhost [127.0.0.1]) by ffbox0-bg.mplayerhq.hu (Postfix) with ESMTP id 3858E68DB5D; Thu, 15 Aug 2024 01:37:29 +0300 (EEST) Received: from relay4-d.mail.gandi.net (relay4-d.mail.gandi.net [217.70.183.196]) by ffbox0-bg.mplayerhq.hu (Postfix) with ESMTPS id 21B7E68D9D5 for ; Thu, 15 Aug 2024 01:37:20 +0300 (EEST) Received: by mail.gandi.net (Postfix) with ESMTPSA id 77C74E0005 for ; Wed, 14 Aug 2024 22:37:19 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=niedermayer.cc; s=gm1; t=1723675039; h=from:from:reply-to:subject:subject:date:date:message-id:message-id: to:to:cc:mime-version:mime-version: content-transfer-encoding:content-transfer-encoding: in-reply-to:in-reply-to:references:references; bh=Tagf/zz/HjqndFEARa8LZtv35+p+7ERmnUrZAZ5svbI=; b=YYLyGn8xSHXjy0fYL/nPMxzSgo62QTFdkzV9ztT6/illE2hfTEfV+yhmOf2SSbMu93ia3y /kQagz15MdbzlEvZDg+Cl2s6ze0ZyfwgZ7gyaE9oK5+EHCp9aT8woeW7w+9MYhJObCHnS8 KzdaSBnY3+dkIYmCNXIZeXCQNr9uwDksKnHPuIjhzcnkZeN64gOVzD/LH2h4oE+/+jF7oM hqwGyCaIO1FpmxKT1+sqLF0v9OC8T/1Pku4DoV7acX8yoOiz7qPWPYL3HdMhjJ3kRJ9sT1 jGLmGpbZVUVTagYC8JpKbujsraGjYxhlYrEIjU2SO9GrtQDfKs64r9qD+A6qIw== From: Michael Niedermayer To: FFmpeg development discussions and patches Date: Thu, 15 Aug 2024 00:37:06 +0200 Message-ID: <20240814223714.2436993-5-michael@niedermayer.cc> X-Mailer: git-send-email 2.45.2 In-Reply-To: <20240814223714.2436993-1-michael@niedermayer.cc> References: <20240814223714.2436993-1-michael@niedermayer.cc> MIME-Version: 1.0 X-GND-Sasl: michael@niedermayer.cc Subject: [FFmpeg-devel] [PATCH 5/5] avcodec/msmpeg4dec: init dc_pred_dir X-BeenThere: ffmpeg-devel@ffmpeg.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: FFmpeg development discussions and patches List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Reply-To: FFmpeg development discussions and patches Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Errors-To: ffmpeg-devel-bounces@ffmpeg.org Sender: "ffmpeg-devel" Archived-At: List-Archive: List-Post: Its not really used but its passed as a argument and then not used Fixes: 70965/clusterfuzz-testcase-minimized-ffmpeg_AV_CODEC_ID_MSMPEG4V1_fuzzer-5583223747313664 Found-by: continuous fuzzing process https://github.com/google/oss-fuzz/tree/master/projects/ffmpeg Signed-off-by: Michael Niedermayer --- libavcodec/msmpeg4dec.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/libavcodec/msmpeg4dec.c b/libavcodec/msmpeg4dec.c index 31b17c2839e..12bef4f5066 100644 --- a/libavcodec/msmpeg4dec.c +++ b/libavcodec/msmpeg4dec.c @@ -628,7 +628,7 @@ int ff_msmpeg4_decode_block(MpegEncContext * s, int16_t * block, int n, int coded, const uint8_t *scan_table) { int level, i, last, run, run_diff; - int av_uninit(dc_pred_dir); + int dc_pred_dir = -1; //unused but its passed around, so it needs to be initialized const RLTable *rl; const RL_VLC_ELEM *rl_vlc; int qmul, qadd; -- 2.45.2 _______________________________________________ ffmpeg-devel mailing list ffmpeg-devel@ffmpeg.org https://ffmpeg.org/mailman/listinfo/ffmpeg-devel To unsubscribe, visit link above, or email ffmpeg-devel-request@ffmpeg.org with subject "unsubscribe".